Statisticsmedium · Past Paper
A spinner has 8 equal sectors numbered 1 to 8. What is the probability of landing on a prime number?
A1/2
B3/8
C1/4
D5/8
✓ Correct Answer: A — 1/2
Prime numbers are 2, 3, 5, 7. Total 4/8 = 1/2.
Share this question
More from Statistics
- A number is selected at random from 1 to 30. What is the probability that it is a multiple of both 2 and 3?
- Which value occurs most often in a dataset?
- What is the probability of picking a prime number from the set {1, 2, 3, ..., 10}?
- In the word 'MATHEMATICS', what is the probability of selecting the letter 'M'?
- Mean of $x+1, x+2, x+3$ is: